Does this have its own digestive system?

nope...you are going to have to use your own digestive system.

Can I use this as an anti grinding mouthgaurd?

It works perfectly as a grinding guard while sleeping. I use to wear a custom fitted grinding guard that my dentist would make. I'd grind through it in 7 to 9 months. It became soo expensive!!! I just started trying various mouth guards. I'd fit them and then I'd cut them down... drastically...to fit. I've been doing this for 20+ years and I've had no ill affects. My dentist knows I do it. I've found that this Venum unit works really well and it's extremely comfortable. Give it a shot. It's a lot cheaper than the $800 your dentist will charge you.

do they work with braces?

FYI back of the packaging says it's not compatible with braces, but that could be avoiding liability/disclaimer.

Will it fit a 11 year old?

I think it will. It's been a great mouth guard for me and has saved me multiple times from expensive dental work.

Challenger Mouthguard Red Black

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R$257

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Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛡️ Protect your smile, dominate the fight.

ELITE IMPACT DEFENSE - High-quality EVA disperses shock waves to protect teeth and jaw during intense contact sports.
PRO FIGHTER APPROVED - Co-designed with UFC legends like Wanderlei Silva and Lyoto Machida to meet elite athlete standards.
TAILORED COMFORT FIT - Boil-and-bite technology molds precisely to your teeth for a secure, personalized fit that won’t budge.
SLIM LIGHTWEIGHT DESIGN - Minimal bulk means maximum comfort for long training sessions or competitive fights without distraction.
BREATHE COMMUNICATE FREELY - Exclusive vent system improves airflow and speech, so you stay sharp and audible in the heat of battle.

The Venum Challenger Mouthguard is a professional-grade, boil-and-bite mouthguard crafted from durable EVA material to absorb shocks and protect teeth, gums, and jaw during high-impact sports. Featuring a slim profile and ventilation channels, it ensures comfort, breathability, and clear communication. Trusted by top UFC fighters, it’s the go-to choice for serious athletes seeking custom fit and superior protection.

Specifications

ASIN	B00F2U1CTQ
ASIN	B00F2U1CTQ
Age Range Description	Adult
Best Sellers Rank	#783 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #4 in Sports Mouthguards
Brand Name	Venum
Color	Red Devil
Customer Reviews	4.5 4.5 out of 5 stars (25,685)
Date First Available	August 30, 2013
Department	Unisex
Global Trade Identification Number	03611440027785
Is Discontinued By Manufacturer	No
Item Dimensions	9 x 6 x 0.5 inches
Item Weight	2.56 ounces
Item model number	616
Manufacturer	Venum
Manufacturer	Venum
Manufacturer Part Number	616
Material Type	Rubber
Material Type Free	Latex Free
Model Name	Venum Challenger Mouthguard
Model Number	616
Product Dimensions	9 x 6 x 0.5 inches; 2.56 ounces
Sport Type	Mixed Martial Art
Unit Count	1 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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R$257

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Brazil.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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1 month ago

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Challenger Mouthguard - Red/Black

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Description

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